diff options
| -rw-r--r-- | CHANGES | 3 | ||||
| -rw-r--r-- | lib/sqlalchemy/databases/mysql.py | 7 |
2 files changed, 9 insertions, 1 deletions
@@ -10,6 +10,9 @@ table PK if not applicable, i.e. for a UNION. checking for DISTINCT, GROUP BY (other places that rowid is invalid) still a TODO. allows polymorphic mappings to function, [ticket:436] +- mysql: + - fix to reflection on older DB's that might return array() type for + "show variables like" statements 0.3.4 - general: diff --git a/lib/sqlalchemy/databases/mysql.py b/lib/sqlalchemy/databases/mysql.py index aee26a405..d30751fb4 100644 --- a/lib/sqlalchemy/databases/mysql.py +++ b/lib/sqlalchemy/databases/mysql.py @@ -10,6 +10,7 @@ from sqlalchemy import sql,engine,schema,ansisql from sqlalchemy.engine import default import sqlalchemy.types as sqltypes import sqlalchemy.exceptions as exceptions +from array import array try: import MySQLdb as mysql @@ -338,7 +339,11 @@ class MySQLDialect(ansisql.ANSIDialect): def reflecttable(self, connection, table): # reference: http://dev.mysql.com/doc/refman/5.0/en/name-case-sensitivity.html - case_sensitive = int(connection.execute("show variables like 'lower_case_table_names'").fetchone()[1]) == 0 + cs = connection.execute("show variables like 'lower_case_table_names'").fetchone()[1] + if isinstance(cs, array): + cs = cs.tostring() + case_sensitive = int(cs) == 0 + if not case_sensitive: table.name = table.name.lower() table.metadata.tables[table.name]= table |